HTTPS链式编程——AFNetworking 3.0

1. HTTPS 证书认证(导入相关证书)

#pragma mark - https认证
- (AFSecurityPolicy*)customSecurityPolicy {
// 先导入证书
NSString *cerPath = [[NSBundle mainBundle] pathForResource:@"xxxx" ofType:@"cer"]; //证书的路径
NSData *certData = [NSData dataWithContentsOfFile:cerPath]; // AFSSLPinningModeCertificate 使用证书验证模式
AFSecurityPolicy *securityPolicy = [AFSecurityPolicy policyWithPinningMode:AFSSLPinningModeCertificate]; // allowInvalidCertificates 是否允许无效证书(也就是自建的证书),默认为NO
// 如果是需要验证自建证书,需要设置为YES
securityPolicy.allowInvalidCertificates = YES; //validatesDomainName 是否需要验证域名,默认为YES;
//假如证书的域名与你请求的域名不一致,需把该项设置为NO;如设成NO的话,即服务器使用其他可信任机构颁发的证书,也可以建立连接,这个非常危险,建议打开。
//置为NO,主要用于这种情况:客户端请求的是子域名,而证书上的是另外一个域名。因为SSL证书上的域名是独立的,假如证书上注册的域名是www.google.com,那么mail.google.com是无法验证通过的;当然,有钱可以注册通配符的域名*.google.com,但这个还是比较贵的。
//如置为NO,建议自己添加对应域名的校验逻辑。
securityPolicy.validatesDomainName = YES;
NSSet * set = [NSSet setWithObject:certData];
securityPolicy.pinnedCertificates = set; return securityPolicy;
}

2. 发送请求

   NSMutableDictionary *parameters = [[NSMutableDictionary alloc] initWithCapacity:];
[parameters setObject:@() forKey:@"pagenum"]; [[AFNetAPIClient sharedJsonClient].setRequest(@"getjobs").RequestType(GET).Parameters(parameters) startRequestWithSuccess:^(NSURLSessionDataTask *task, id responseObject) {
NSLog(@"%@",responseObject); UIAlertView *alert = [[UIAlertView alloc] initWithTitle: @"JSON"
message: responseObject[@"msg"]
delegate: self
cancelButtonTitle: @"Cancel"
otherButtonTitles: @"OK", nil];
[alert show]; NSArray *array = [responseObject[@"data"][@"pagedata"] mutableCopy];
NSLog(@"数组长度:%ld",array.count);
} progress:^(NSProgress *progress) {
NSLog(@"%@",progress);
} failure:^(NSURLSessionDataTask *task, NSError *error) {
NSLog(@"%@",error);
}];

3. 下载文件

    // 下载文件
[[AFNetAPIClient sharedJsonClient].setRequest(@"http://120.25.226.186:32812/resources/videos/minion_02.mp4") downloadWithSuccess:^(NSURLResponse *response, NSURL *filePath) {
NSLog(@"Success");
} progress:^(NSProgress *progress) {
NSLog(@"%@",progress);
} failure:^(NSURLSessionDataTask *task, NSError *error) {
NSLog(@"%@",error);
}];

4.上传图片

    //上传图片
UIImage *img = [UIImage imageNamed:@""]; NSData *data = UIImageJPEGRepresentation(img, 0.5); NSDictionary *dic = @{@"timestamp" : @"",
@"file" : data,
@"xtype" :@"bang_album",
@"token" : @"8a3dead8022c6c85248efca767c9ecfaf8836617"}; [[AFNetAPIClient sharedJsonClient].setRequest(@"upload.php").Parameters(dic).filedata(data).name(@"Filedata").filename(@"Filedata.jpg").mimeType(@"image/jpeg") uploadfileWithSuccess:^(NSURLSessionDataTask *task, id responseObject) {
NSLog(@"Success");
} progress:^(NSProgress *progress) {
NSLog(@"%@",progress);
} failure:^(NSURLSessionDataTask *task, NSError *error) {
NSLog(@"%@",error);
}];

【链接】https://github.com/MrJalen/AFNet3.0

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